• This study reports the influence of different dying methods on essential oil content and composition of peppermint • Three drying methods (sun-drying shade-drying and oven-drying at 38C) were investigated in order to find the most suitable method for drying • The highest dry herbage yield and essential oil con - 3 4 Influence of Dehydration Methods and Process on Chinese Saffron 3 4 1 Dehydration Efficiency In this paper the fresh samples were dried by three different methods including electric oven drying vacuum oven drying and microwave drying In the microwave drying method the dehydration efficiency is related to microwave power

Food Preservation and Storage: Types of Drying

Types of Drying Basically drying can be done by two processes viz natural drying and mechanical dehydration or artificial drying based on source of energy Natural drying takes place under the influence of sunlight and wind and is of three types viz sun solar and shade drying

Drying characteristics of persimmon cv "Rojo Brillante" slabs were experimentally determined in a hot air convective drier at drying temperatures of 45 50 55 60 and 65 C at a fixed air velocity of 2 3 m/s It was observed that the drying temperature affected the drying time shrinkage and colour Four empirical mathematical models namely Enderson and Pabis Page Logarithmic

Although sun-drying is a time-honored technique it is not recommended for jerky except for very lean beef young lamb or venison Unless it is heavily salted sun-drying is also not recommended for fish Avoid this method altogether when making jerky from any kind of poultry

Abstract Gac fruit (Momordica cochinchinensis L ) pulp is high in carotenoids and fiber however it is discarded during process Both maturity stages of matured gac fruit could be used in the drying experiments Gac fruit pulp was dried by different drying methods including tray drying (40–60 C) heat pump-assisted dehumidified drying (40–60 C) microwave drying (450–900

This study reports the effects of drying methods on nutrient retention in a leaf vegetable during storage The leaves of Indian Spinach were dried to 3 50-4 0% moisture content in the sun (35) shade (28C) and oven (45C) and then stored in polyethylene wrappers Their moisture ascorbic acid minerals and total chlorophyll contents were determined after drying and during storage

Comparative Studies on the Effect of Three Drying Methods

Aug 18 1997The effect of sun-drying oven-drying and freeze-drying methods on the nutritional composition of the seaweed Sargassum hemiphyllum (Turn ) C Ag was investigated Proximate and nutrient compositions (amino acids fatty acids minerals and vitamin C) of the seaweed dried by the above methods were determined The results indicated that dietary

Mar 01 2016The aim of this study was to determine the effect of different drying methods (by freeze-drying (FD) vacuum (VD) convective drying (CD) microwave (VMD) and combined method (CVM)) on the quality factors of chokeberry fruit including phenolic compounds antioxidant activity and color All products were characterized by water activity which

The Influence of Different Drying Methods on Constituents and Antioxidant Activity of Saffron from China 1 Introduction Saffron the dried and dark-red stigmas of Crocus sativus L is one of the most important spices in 2 Materials and Methods All fresh saffron for

Drying protocol influence on the bond strength and apical sealing of three different endodontic sealers Abstract: The aim of this study was to evaluate the influence of drying protocols (DP) on the apical sealing (AS) and on the bond strength (BS) of teeth filled with different sealers The root canals of one hundred and fifty-six

Influence of drying and cooking methods on the nutritional value of four native mucilaginous vegetables consumed in Benin Abioye VF Adejuyitan JA Idowu CF 2014 Effects of different drying methods on the nutritional and quality attributes of baobab leaves (Adansonia digitata) Agriculture and Biology Journal of North America 5(3) 104-108 Adak N Heybeli N

Nov 01 2018Many studies exposed the biological activities of MLP however few demonstrated the influence of different drying methods on the biological activities This study aimed to assess the effects of different drying methods on the physicochemical properties and antioxidant activity of polysaccharides from the mulberry leaves

In microwave drying treatments at lower microwave power and longer time benefit the quality of saffron In addition the influence of the drying method on antioxidants in saffron is discussed The correlation between individual saffron profiles and the antioxidant value was estimated by spectrum-effect relationships analysis

May 02 2013The other (and probably more common) method of drying is evaporation Evaporation of liquid is usually enhanced through the use of heat and the movement of air over the parts At first drying by evaporation would seem very simple The evaporation of liquids after all is nothing spectacular It's a process we see every day

Influence of Drying Methods on the Antibacterial

Past studies suggest that the choice of drying method and the parameters applied were able to influence the chemical and biological activities of herbs because pronounced differences in chemical content and composition were observed between the different drying methods

HASTURK SAHIN F T AKTAS H ORAK and P ULGER 2011 Influence of pretreatments and different drying methods on color parameters and lycopene content of dried tomato Bulg J Agric Sci 17: 867-881 The effects of drying methods namely hot air drying (at 65 75 and 85C drying temperatures and 1 5 and

In this study wood extracts were studied and analyzed The extract yields of the absolutely dry samples were calculated using Eq 1 and compared among the three drying methods as shown in Table 3 The extract yield from the absolutely dry sample by the VFD method was the maximum (24 471%)

This study reports the effects of drying methods on nutrient retention in a leaf vegetable during storage The leaves of Indian Spinach were dried to 3 50-4 0% moisture content in the sun (35) shade (28C) and oven (45C) and then stored in polyethylene wrappers Their moisture ascorbic acid minerals and total chlorophyll contents were determined after drying and during storage

Influence of different pre-treatments and drying methods on the dry fractionation behavior of mealworm larvae (Tenebrio molitor) submitted by Henrik Brggen Institute of Food Science and Technology Department of Food Technology of the University of Natural Resources and Life Sciences (BOKU) Vienna

The influence of different drying methods on cement paste microstructures as reflected by gas adsorption: Comparison between freeze-drying (F-drying) D-drying P-drying and oven-drying methods A Korpa* R Trettin Institute of Building and Materials Chemistry University of Siegen 57068 Germany Received 28 November 2005 accepted 30 November

Influence of Different Drying Methods and Storage on the Quality of Indian Spinach (Basella rubra L )O O Oladele and A T Aborisade: Abstract: This study reports the effects of drying methods on nutrient retention in a leaf vegetable during storage The leaves of Indian Spinach were dried to 3 50-4 0% moisture content in the sun (35) shade (28C) and oven (45C) and

capacity the air is undoubtedly the most used drying fluid [10] The methods in which hot air is used for drying foods are very versatile and have a considerable importance These include drying in chambers with trays (Fig 2) or in tunnels equipped with conveyor belts (Fig 3) in rotating drum driers or even in fluidized bed driers